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* Mon Jan 06 2025 Miroslav Rezanina <mrezanin@redhat.com> - 9.1.0-9

Browse Source 
- kvm-linux-headers-Update-to-Linux-v6.12-rc5.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa10-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa11-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa12-changes.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa13-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-ptff-Query-Time-Stamp-Event-QTSE-.patch [RHEL-32665]
- kvm-linux-headers-Update-to-Linux-6.13-rc1.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Concurrent-functions-facility-sup.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Vector-Enhancements-facility-3.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Miscellaneous-Instruction-Extensi.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Vector-Packed-Decimal-Enhancement.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Ineffective-nonconstrained-transa.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-Sequential-Instruction-Fetching-f.patch [RHEL-32665]
- kvm-s390x-cpumodel-correct-PLO-feature-wording.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-PLO-extension-facility.patch [RHEL-32665]
- kvm-s390x-cpumodel-gen17-model.patch [RHEL-32665]
- kvm-qga-skip-bind-mounts-in-fs-list.patch [RHEL-71939]
- kvm-hw-char-pl011-Use-correct-masks-for-IBRD-and-FBRD.patch [RHEL-67108]
- Resolves: RHEL-32665
  ([IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part)
- Resolves: RHEL-71939
  (qemu-ga cannot freeze filesystems with sentinelone)
- Resolves: RHEL-67108
  ([aarch64] [rhel-10.0] Backport some important post 9.1 qemu fixes)
This commit is contained in:
Miroslav Rezanina 2025-01-06 00:33:12 -05:00
parent 8b1cc39acd
commit 23c73bd3ca
19 changed files with 5360 additions and 1 deletions
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From 133805a36691de83f0ca29165a2312d5ad4f0757 Mon Sep 17 00:00:00 2001
From: Peter Maydell <peter.maydell@linaro.org>
Date: Mon, 14 Oct 2024 17:05:53 +0100
Subject: [PATCH 18/18] hw/char/pl011: Use correct masks for IBRD and FBRD
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: sansshar <None>
RH-MergeRequest: 311: hw/char/pl011: Use correct masks for IBRD and FBRD
RH-Jira: RHEL-67108
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
RH-Commit: [1/1] e615ca34db8ee95533eba8cd671d620112e80cfb (sansshar/qemu-kvm-centos)
JIRA: RHEL-67108 <https://issues.redhat.com/browse/RHEL-67108>
Brew build id: 5099404
In commit b88cfee90268cad we defined masks for the IBRD and FBRD
integer and fractional baud rate divider registers, to prevent the
guest from writing invalid values which could cause division-by-zero.
Unfortunately we got the mask values the wrong way around: the FBRD
register is six bits and the IBRD register is 16 bits, not
vice-versa.
You would only run into this bug if you programmed the UART to a baud
rate of less than 9600, because for 9600 baud and above the IBRD
value will fit into 6 bits, as per the table in
https://developer.arm.com/documentation/ddi0183/g/programmers-model/register-descriptions/fractional-baud-rate-register--uartfbrd
The only visible effects would be that the value read back from
the register by the guest would be truncated, and we would
print an incorrect baud rate in the debug logs.
Cc: qemu-stable@nongnu.org
Fixes: b88cfee90268 ("hw/char/pl011: Avoid division-by-zero in pl011_get_baudrate()")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2610
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-id: 20241007144732.2491331-1-peter.maydell@linaro.org
(cherry picked from commit cd247eae16ab1b9ce97fd34c000c1b883feeda45)
Signed-off-by: Sana Sharma <sansshar@redhat.com>
---
hw/char/pl011.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/char/pl011.c b/hw/char/pl011.c
index f8078aa216..949e9d0e0d 100644
--- a/hw/char/pl011.c
+++ b/hw/char/pl011.c
@@ -88,10 +88,10 @@ DeviceState *pl011_create(hwaddr addr, qemu_irq irq, Chardev *chr)
#define CR_LBE (1 << 7)
/* Integer Baud Rate Divider, UARTIBRD */
-#define IBRD_MASK 0x3f
+#define IBRD_MASK 0xffff
/* Fractional Baud Rate Divider, UARTFBRD */
-#define FBRD_MASK 0xffff
+#define FBRD_MASK 0x3f
static const unsigned char pl011_id_arm[8] =
{ 0x11, 0x10, 0x14, 0x00, 0x0d, 0xf0, 0x05, 0xb1 };
--
2.39.3

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From 5aec8bc4d0458e6011f5e0242a8f18bdba835af8 Mon Sep 17 00:00:00 2001
From: Jean-Louis Dupond <jean-louis@dupond.be>
Date: Wed, 2 Oct 2024 12:06:35 +0200
Subject: [PATCH 17/18] qga: skip bind mounts in fs list
RH-Author: Konstantin Kostiuk <None>
RH-MergeRequest: 307: qga: skip bind mounts in fs list
RH-Jira: RHEL-71939
RH-Acked-by: yvugenfi <None>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
RH-Commit: [1/1] 787cdc9477275959892800418ea37b76fce28ac3 (kkostiuk/redhat-centos-stream-src-qemu-kvm)
The filesystem list in build_fs_mount_list should skip bind mounts.
This because we end up in locking situations when doing fsFreeze. Like
mentioned in [1] and [2].
Next to that, the build_fs_mount_list call did a fallback via
build_fs_mount_list_from_mtab if mountinfo did not exist.
There it skipped bind mounts, but this is broken for newer OS.
This as mounts does not return the path of the bind mount but the
underlying dev/partition, so S_ISDIR will never return true in
dev_major_minor call.
This patch simply checks the existing devmajor:devminor tuple in the
mounts, and if it already exists, this means we have the same devices
mounted again, a bind mount. So skip this.
Same approach is used in open-vm-tools [3].
[1]: https://gitlab.com/qemu-project/qemu/-/issues/592
[2]: https://gitlab.com/qemu-project/qemu/-/issues/520
[3]: https://github.com/vmware/open-vm-tools/commit/d58847b497e212737007958c945af1df22a8ab58
Signed-off-by: Jean-Louis Dupond <jean-louis@dupond.be>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Link: https://lore.kernel.org/r/20241002100634.162499-2-jean-louis@dupond.be
Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
---
qga/commands-linux.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/qga/commands-linux.c b/qga/commands-linux.c
index 51d5e3d927..426b040ab8 100644
--- a/qga/commands-linux.c
+++ b/qga/commands-linux.c
@@ -59,6 +59,22 @@ static int dev_major_minor(const char *devpath,
return -1;
}
+/*
+ * Check if we already have the devmajor:devminor in the mounts
+ * If thats the case return true.
+ */
+static bool dev_exists(FsMountList *mounts, unsigned int devmajor, unsigned int devminor)
+{
+ FsMount *mount;
+
+ QTAILQ_FOREACH(mount, mounts, next) {
+ if (mount->devmajor == devmajor && mount->devminor == devminor) {
+ return true;
+ }
+ }
+ return false;
+}
+
static bool build_fs_mount_list_from_mtab(FsMountList *mounts, Error **errp)
{
struct mntent *ment;
@@ -89,6 +105,10 @@ static bool build_fs_mount_list_from_mtab(FsMountList *mounts, Error **errp)
/* Skip bind mounts */
continue;
}
+ if (dev_exists(mounts, devmajor, devminor)) {
+ /* Skip already existing devices (bind mounts) */
+ continue;
+ }
mount = g_new0(FsMount, 1);
mount->dirname = g_strdup(ment->mnt_dir);
@@ -172,6 +192,11 @@ bool build_fs_mount_list(FsMountList *mounts, Error **errp)
}
}
+ if (dev_exists(mounts, devmajor, devminor)) {
+ /* Skip already existing devices (bind mounts) */
+ continue;
+ }
+
mount = g_new0(FsMount, 1);
mount->dirname = g_strdup(line + dir_s);
mount->devtype = g_strdup(dash + type_s);
--
2.39.3

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From e4bdbc368426bc9aeb6dbfeeb2de46de1256861d Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:50 +0100
Subject: [PATCH 15/18] s390x/cpumodel: Add PLO-extension facility
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [15/16] 6e8bb7b1f0e8c84ba0c3cd7e7714d22642402513 (thuth/qemu-kvm-cs9)
The PLO-extension facility introduces numerous locking related
subfunctions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-15-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 393c835e341e8921d1d6ae45da308e85176c4f00)
---
target/s390x/cpu_features.c | 1 +
target/s390x/cpu_features_def.h.inc | 39 +++++++++++++++++++++++++
target/s390x/cpu_models.c | 38 ++++++++++++++++++++++++
target/s390x/gen-features.c | 45 +++++++++++++++++++++++++++++
4 files changed, 123 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 5f8b02f12c..4b5be6798e 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -240,6 +240,7 @@ void s390_get_deprecated_features(S390FeatBitmap features)
/* indexed by feature group number for easy lookup */
static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("plo", PLO, "Perform-locked-operation facility"),
+ FEAT_GROUP_INIT("plo_ext", PLO_EXT, "PLO-extension facility"),
FEAT_GROUP_INIT("tods", TOD_CLOCK_STEERING, "Tod-clock-steering facility"),
FEAT_GROUP_INIT("gen13ptff", GEN13_PTFF, "PTFF enhancements introduced with z13"),
FEAT_GROUP_INIT("gen17ptff", GEN17_PTFF, "PTFF enhancements introduced with gen17"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index fe7e1bd19c..e23e603a79 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -93,6 +93,7 @@ DEF_FEAT(BPB, "bpb", STFL, 82, "Branch prediction blocking")
DEF_FEAT(MISC_INSTRUCTION_EXT4, "minste4", STFL, 84, "Miscellaneous-Instruction-Extensions Facility 4")
DEF_FEAT(SIF, "sif", STFL, 85, "Sequential-instruction-fetching facility")
DEF_FEAT(MSA_EXT_12, "msa12-base", STFL, 86, "Message-security-assist-extension-12 facility (excluding subfunctions)")
+DEF_FEAT(PLO_EXT, "plo-ext", STFL, 87, "PLO-extension facility")
DEF_FEAT(VECTOR, "vx", STFL, 129, "Vector facility")
DEF_FEAT(INSTRUCTION_EXEC_PROT, "iep", STFL, 130, "Instruction-execution-protection facility")
DEF_FEAT(SIDE_EFFECT_ACCESS_ESOP2, "sea_esop2", STFL, 131, "Side-effect-access facility and Enhanced-suppression-on-protection facility 2")
@@ -180,6 +181,44 @@ DEF_FEAT(PLO_CSTST, "plo-cstst", PLO, 20, "PLO Compare and swap and triple store
DEF_FEAT(PLO_CSTSTG, "plo-cststg", PLO, 21, "PLO Compare and swap and triple store (64 bit in parameter list)")
DEF_FEAT(PLO_CSTSTGR, "plo-cststgr", PLO, 22, "PLO Compare and swap and triple store (64 bit in general registers)")
DEF_FEAT(PLO_CSTSTX, "plo-cststx", PLO, 23, "PLO Compare and swap and triple store (128 bit in parameter list)")
+DEF_FEAT(PLO_CLO, "plo-clo", PLO, 24, "PLO Compare and load (256 bit in parameter list)")
+DEF_FEAT(PLO_CSO, "plo-cso", PLO, 25, "PLO Compare and swap (256 bit in parameter list)")
+DEF_FEAT(PLO_DCSO, "plo-dcso", PLO, 26, "PLO Double compare and swap (256 bit in parameter list)")
+DEF_FEAT(PLO_CSSTO, "plo-cssto", PLO, 27, "PLO Compare and swap and store (256 bit in parameter list)")
+DEF_FEAT(PLO_CSDSTO, "plo-csdsto", PLO, 28, "PLO Compare and swap and double store (256 bit in parameter list)")
+DEF_FEAT(PLO_CSTSTO, "plo-cststo", PLO, 29, "PLO Compare and swap and trible store (256 bit in parameter list)")
+DEF_FEAT(PLO_TCS, "plo-tcs", PLO, 30, "Triple compare and swap (32 bit in parameter list)")
+DEF_FEAT(PLO_TCSG, "plo-tcsg", PLO, 31, "Triple compare and swap (64 bit in parameter list)")
+DEF_FEAT(PLO_TCSX, "plo-tcsx", PLO, 32, "Triple compare and swap (128 bit in parameter list)")
+DEF_FEAT(PLO_TCSO, "plo-tcso", PLO, 33, "Triple compare and swap (256 bit in parameter list)")
+DEF_FEAT(PLO_QCS, "plo-qcs", PLO, 34, "Quadruple compare and swap (32 bit in parameter list)")
+DEF_FEAT(PLO_QCSG, "plo-qcsg", PLO, 35, "Quadruple compare and swap (64 bit in parameter list)")
+DEF_FEAT(PLO_QCSX, "plo-qcsx", PLO, 36, "Quadruple compare and swap (128 bit in parameter list)")
+DEF_FEAT(PLO_QCSO, "plo-qcso", PLO, 37, "Quadruple compare and swap (256 bit in parameter list)")
+DEF_FEAT(PLO_LO, "plo-lo", PLO, 38, "Load (256 bit in parameter list)")
+DEF_FEAT(PLO_DLX, "plo-dlx", PLO, 39, "Double load (128 bit in parameter list)")
+DEF_FEAT(PLO_DLO, "plo-dlo", PLO, 40, "Double load (256 bit in parameter list)")
+DEF_FEAT(PLO_TL, "plo-tl", PLO, 41, "Triple load (32 bit in parameter list)")
+DEF_FEAT(PLO_TLG, "plo-tlg", PLO, 42, "Triple load (64 bit in parameter list)")
+DEF_FEAT(PLO_TLX, "plo-tlx", PLO, 43, "Triple load (128 bit in parameter list)")
+DEF_FEAT(PLO_TLO, "plo-tlo", PLO, 44, "Triple load (256 bit in parameter list)")
+DEF_FEAT(PLO_QL, "plo-ql", PLO, 45, "Quadruple load (32 bit in parameter list)")
+DEF_FEAT(PLO_QLG, "plo-qlg", PLO, 46, "Quadruple load (64 bit in parameter list)")
+DEF_FEAT(PLO_QLX, "plo-qlx", PLO, 47, "Quadruple load (128 bit in parameter list)")
+DEF_FEAT(PLO_QLO, "plo-qlo", PLO, 48, "Quadruple load (256 bit in parameter list)")
+DEF_FEAT(PLO_STO, "plo-sto", PLO, 49, "Store (256 bit in parameter list)")
+DEF_FEAT(PLO_DST, "plo-dst", PLO, 50, "Double store (32 bit in parameter list)")
+DEF_FEAT(PLO_DSTG, "plo-dstg", PLO, 51, "Double store (64 bit in parameter list)")
+DEF_FEAT(PLO_DSTX, "plo-dstx", PLO, 52, "Double store (128 bit in parameter list)")
+DEF_FEAT(PLO_DSTO, "plo-dsto", PLO, 53, "Double store (256 bit in parameter list)")
+DEF_FEAT(PLO_TST, "plo-tst", PLO, 54, "Triple store (32 bit in parameter list)")
+DEF_FEAT(PLO_TSTG, "plo-tstg", PLO, 55, "Triple store (64 bit in parameter list)")
+DEF_FEAT(PLO_TSTX, "plo-tstx", PLO, 56, "Triple store (128 bit in parameter list)")
+DEF_FEAT(PLO_TSTO, "plo-tsto", PLO, 57, "Triple store (256 bit in parameter list)")
+DEF_FEAT(PLO_QST, "plo-qst", PLO, 58, "Quadruple store (32 bit in parameter list)")
+DEF_FEAT(PLO_QSTG, "plo-qstg", PLO, 59, "Quadruple store (64 bit in parameter list)")
+DEF_FEAT(PLO_QSTX, "plo-qstx", PLO, 60, "Quadruple store (128 bit in parameter list)")
+DEF_FEAT(PLO_QSTO, "plo-qsto", PLO, 61, "Quadruple store (256 bit in parameter list)")
/* Features exposed via the PTFF instruction. */
DEF_FEAT(PTFF_QTO, "ptff-qto", PTFF, 1, "PTFF Query TOD Offset")
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 9e9f6dae07..3fb5b0980e 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -516,6 +516,44 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_PFCR_CSTST, S390_FEAT_CCF_BASE },
{ S390_FEAT_PFCR_CSTSTG, S390_FEAT_CCF_BASE },
{ S390_FEAT_INEFF_NC_TX, S390_FEAT_TRANSACTIONAL_EXE },
+ { S390_FEAT_PLO_CLO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_CSO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DCSO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_CSSTO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_CSDSTO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_CSTSTO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TCS, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TCSG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TCSX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TCSO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QCS, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QCSG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QCSX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QCSO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_LO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DLX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DLO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TL, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TLG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TLX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TLO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QL, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QLG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QLX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QLO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_STO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DST, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DSTG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DSTX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_DSTO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TST, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TSTG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TSTX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_TSTO, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QST, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QSTG, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QSTX, S390_FEAT_PLO_EXT },
+ { S390_FEAT_PLO_QSTO, S390_FEAT_PLO_EXT },
};
int i;
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 6d00ffcda7..680d45d303 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -46,6 +46,47 @@
S390_FEAT_PLO_CSTSTGR, \
S390_FEAT_PLO_CSTSTX
+#define S390_FEAT_GROUP_PLO_EXT \
+ S390_FEAT_PLO_EXT, \
+ S390_FEAT_PLO_CLO, \
+ S390_FEAT_PLO_CSO, \
+ S390_FEAT_PLO_DCSO, \
+ S390_FEAT_PLO_CSSTO, \
+ S390_FEAT_PLO_CSDSTO, \
+ S390_FEAT_PLO_CSTSTO, \
+ S390_FEAT_PLO_TCS, \
+ S390_FEAT_PLO_TCSG, \
+ S390_FEAT_PLO_TCSX, \
+ S390_FEAT_PLO_TCSO, \
+ S390_FEAT_PLO_QCS, \
+ S390_FEAT_PLO_QCSG, \
+ S390_FEAT_PLO_QCSX, \
+ S390_FEAT_PLO_QCSO, \
+ S390_FEAT_PLO_LO, \
+ S390_FEAT_PLO_DLX, \
+ S390_FEAT_PLO_DLO, \
+ S390_FEAT_PLO_TL, \
+ S390_FEAT_PLO_TLG, \
+ S390_FEAT_PLO_TLX, \
+ S390_FEAT_PLO_TLO, \
+ S390_FEAT_PLO_QL, \
+ S390_FEAT_PLO_QLG, \
+ S390_FEAT_PLO_QLX, \
+ S390_FEAT_PLO_QLO, \
+ S390_FEAT_PLO_STO, \
+ S390_FEAT_PLO_DST, \
+ S390_FEAT_PLO_DSTG, \
+ S390_FEAT_PLO_DSTX, \
+ S390_FEAT_PLO_DSTO, \
+ S390_FEAT_PLO_TST, \
+ S390_FEAT_PLO_TSTG, \
+ S390_FEAT_PLO_TSTX, \
+ S390_FEAT_PLO_TSTO, \
+ S390_FEAT_PLO_QST, \
+ S390_FEAT_PLO_QSTG, \
+ S390_FEAT_PLO_QSTX, \
+ S390_FEAT_PLO_QSTO
+
#define S390_FEAT_GROUP_TOD_CLOCK_STEERING \
S390_FEAT_TOD_CLOCK_STEERING, \
S390_FEAT_PTFF_QTO, \
@@ -320,6 +361,9 @@
static uint16_t group_PLO[] = {
S390_FEAT_GROUP_PLO,
};
+static uint16_t group_PLO_EXT[] = {
+ S390_FEAT_GROUP_PLO_EXT,
+};
static uint16_t group_TOD_CLOCK_STEERING[] = {
S390_FEAT_GROUP_TOD_CLOCK_STEERING,
};
@@ -936,6 +980,7 @@ typedef struct {
*******************************/
static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(PLO),
+ FEAT_GROUP_INITIALIZER(PLO_EXT),
FEAT_GROUP_INITIALIZER(TOD_CLOCK_STEERING),
FEAT_GROUP_INITIALIZER(GEN13_PTFF),
FEAT_GROUP_INITIALIZER(GEN17_PTFF),
--
2.39.3

43
kvm-s390x-cpumodel-Add-Sequential-Instruction-Fetching-f.patch Normal file
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@ -0,0 +1,43 @@
From dcfaf859fa755f9c75b1e848f1b61b293b500d0d Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:48 +0100
Subject: [PATCH 13/18] s390x/cpumodel: Add Sequential-Instruction-Fetching
facility
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [13/16] 5f8facceda9ecad3b417ed3da2d360fdd480f6d4 (thuth/qemu-kvm-cs9)
The sequential instruction fetching facility provides few guarantees,
for example, to avoid stop machine calls on enabling/disabling kprobes.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-13-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit a5fa8bee72847406bfc32e15c8e41c0a2a0812e1)
---
target/s390x/cpu_features_def.h.inc | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 2c1d1cd98a..09a80844a7 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -91,6 +91,7 @@ DEF_FEAT(DFP_PACKED_CONVERSION, "dfppc", STFL, 80, "Decimal-floating-point packe
DEF_FEAT(PPA15, "ppa15", STFL, 81, "PPA15 is installed")
DEF_FEAT(BPB, "bpb", STFL, 82, "Branch prediction blocking")
DEF_FEAT(MISC_INSTRUCTION_EXT4, "minste4", STFL, 84, "Miscellaneous-Instruction-Extensions Facility 4")
+DEF_FEAT(SIF, "sif", STFL, 85, "Sequential-instruction-fetching facility")
DEF_FEAT(MSA_EXT_12, "msa12-base", STFL, 86, "Message-security-assist-extension-12 facility (excluding subfunctions)")
DEF_FEAT(VECTOR, "vx", STFL, 129, "Vector facility")
DEF_FEAT(INSTRUCTION_EXEC_PROT, "iep", STFL, 130, "Instruction-execution-protection facility")
--
2.39.3

90
kvm-s390x-cpumodel-Add-ptff-Query-Time-Stamp-Event-QTSE-.patch Normal file
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@ -0,0 +1,90 @@
From d1313d94cb0a2b69b18cf7e7531945cb131c23c2 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:41 +0100
Subject: [PATCH 06/18] s390x/cpumodel: Add ptff Query Time-Stamp Event (QTSE)
support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [6/16] f5642cffc8deb0caf96d59da72e82db435e28205 (thuth/qemu-kvm-cs9)
Introduce a new PTFF subfunction to query-stamp events.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-6-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit eba6f49128fbcf75d19acb6aef250d0664d03e9e)
---
target/s390x/cpu_features.c | 1 +
target/s390x/cpu_features_def.h.inc | 1 +
target/s390x/gen-features.c | 9 +++++++++
3 files changed, 11 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 9ba127e386..385a2ff860 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -241,6 +241,7 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("plo", PLO, "Perform-locked-operation facility"),
FEAT_GROUP_INIT("tods", TOD_CLOCK_STEERING, "Tod-clock-steering facility"),
FEAT_GROUP_INIT("gen13ptff", GEN13_PTFF, "PTFF enhancements introduced with z13"),
+ FEAT_GROUP_INIT("gen17ptff", GEN17_PTFF, "PTFF enhancements introduced with gen17"),
FEAT_GROUP_INIT("msa", MSA, "Message-security-assist facility"),
FEAT_GROUP_INIT("msa1", MSA_EXT_1, "Message-security-assist-extension 1 facility"),
FEAT_GROUP_INIT("msa2", MSA_EXT_2, "Message-security-assist-extension 2 facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 2132837ffe..f96cb5a7d8 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -181,6 +181,7 @@ DEF_FEAT(PTFF_QSI, "ptff-qsi", PTFF, 2, "PTFF Query Steering Information")
DEF_FEAT(PTFF_QPT, "ptff-qpc", PTFF, 3, "PTFF Query Physical Clock")
DEF_FEAT(PTFF_QUI, "ptff-qui", PTFF, 4, "PTFF Query UTC Information")
DEF_FEAT(PTFF_QTOU, "ptff-qtou", PTFF, 5, "PTFF Query TOD Offset User")
+DEF_FEAT(PTFF_QTSE, "ptff-qtse", PTFF, 6, "PTFF Query Time-Stamp Event")
DEF_FEAT(PTFF_QSIE, "ptff-qsie", PTFF, 10, "PTFF Query Steering Information Extended")
DEF_FEAT(PTFF_QTOUE, "ptff-qtoue", PTFF, 13, "PTFF Query TOD Offset User Extended")
DEF_FEAT(PTFF_STO, "ptff-sto", PTFF, 65, "PTFF Set TOD Offset")
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 3326e7df43..302b653214 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -64,6 +64,9 @@
S390_FEAT_PTFF_STOE, \
S390_FEAT_PTFF_STOUE
+#define S390_FEAT_GROUP_GEN17_PTFF \
+ S390_FEAT_PTFF_QTSE
+
#define S390_FEAT_GROUP_MSA \
S390_FEAT_MSA, \
S390_FEAT_KMAC_DEA, \
@@ -318,6 +321,11 @@ static uint16_t group_GEN13_PTFF[] = {
static uint16_t group_MULTIPLE_EPOCH_PTFF[] = {
S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
};
+
+static uint16_t group_GEN17_PTFF[] = {
+ S390_FEAT_GROUP_GEN17_PTFF,
+};
+
static uint16_t group_MSA[] = {
S390_FEAT_GROUP_MSA,
};
@@ -918,6 +926,7 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(PLO),
FEAT_GROUP_INITIALIZER(TOD_CLOCK_STEERING),
FEAT_GROUP_INITIALIZER(GEN13_PTFF),
+ FEAT_GROUP_INITIALIZER(GEN17_PTFF),
FEAT_GROUP_INITIALIZER(MSA),
FEAT_GROUP_INITIALIZER(MSA_EXT_1),
FEAT_GROUP_INITIALIZER(MSA_EXT_2),
--
2.39.3

169
kvm-s390x-cpumodel-add-Concurrent-functions-facility-sup.patch Normal file
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@ -0,0 +1,169 @@
From 66725d6be2ad779432d3b02a0ad20a415bd37f1f Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:43 +0100
Subject: [PATCH 08/18] s390x/cpumodel: add Concurrent-functions facility
support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [8/16] 891c3efec3d7dbce03e01f0fcb61cca9669570eb (thuth/qemu-kvm-cs9)
The Concurrent-functions facility introduces the new instruction
Perform Functions with Concurrent Results (PFCR) with few subfunctions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-8-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit c9ea365dce32bc114dacd7cfca7c478a82459b47)
---
target/s390x/cpu_features.c | 2 ++
target/s390x/cpu_features.h | 1 +
target/s390x/cpu_features_def.h.inc | 8 ++++++++
target/s390x/cpu_models.c | 5 +++++
target/s390x/gen-features.c | 13 +++++++++++++
target/s390x/kvm/kvm.c | 6 ++++++
6 files changed, 35 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 385a2ff860..5f8b02f12c 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -93,6 +93,7 @@ void s390_fill_feat_block(const S390FeatBitmap features, S390FeatType type,
case S390_FEAT_TYPE_KDSA:
case S390_FEAT_TYPE_SORTL:
case S390_FEAT_TYPE_DFLTCC:
+ case S390_FEAT_TYPE_PFCR:
set_be_bit(0, data); /* query is always available */
break;
default:
@@ -263,6 +264,7 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
+ FEAT_GROUP_INIT("ccf", CONCURRENT_FUNCTIONS, "Concurrent-functions facility"),
};
const S390FeatGroupDef *s390_feat_group_def(S390FeatGroup group)
diff --git a/target/s390x/cpu_features.h b/target/s390x/cpu_features.h
index 661a8cd6db..5635839d03 100644
--- a/target/s390x/cpu_features.h
+++ b/target/s390x/cpu_features.h
@@ -44,6 +44,7 @@ typedef enum {
S390_FEAT_TYPE_SORTL,
S390_FEAT_TYPE_DFLTCC,
S390_FEAT_TYPE_UV_FEAT_GUEST,
+ S390_FEAT_TYPE_PFCR,
} S390FeatType;
/* Definition of a CPU feature */
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index f96cb5a7d8..09872ab3d8 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -116,6 +116,7 @@ DEF_FEAT(BEAR_ENH, "beareh", STFL, 193, "BEAR-enhancement facility")
DEF_FEAT(RDP, "rdp", STFL, 194, "Reset-DAT-protection facility")
DEF_FEAT(PAI, "pai", STFL, 196, "Processor-Activity-Instrumentation facility")
DEF_FEAT(PAIE, "paie", STFL, 197, "Processor-Activity-Instrumentation extension-1")
+DEF_FEAT(CCF_BASE, "ccf-base", STFL, 201, "Concurrent-Functions facility")
/* Features exposed via SCLP SCCB Byte 80 - 98 (bit numbers relative to byte-80) */
DEF_FEAT(SIE_GSLS, "gsls", SCLP_CONF_CHAR, 40, "SIE: Guest-storage-limit-suppression facility")
@@ -413,3 +414,10 @@ DEF_FEAT(DEFLATE_F0, "dfltcc-f0", DFLTCC, 192, "DFLTCC format 0 parameter-block"
/* Features exposed via the UV-CALL instruction */
DEF_FEAT(UV_FEAT_AP, "appv", UV_FEAT_GUEST, 4, "AP instructions installed for secure guests")
DEF_FEAT(UV_FEAT_AP_INTR, "appvi", UV_FEAT_GUEST, 5, "AP instructions interruption support for secure guests")
+
+/* Features exposed via the PFCR instruction (concurrent-functions facility). */
+DEF_FEAT(PFCR_QAF, "pfcr-qaf", PFCR, 0, "PFCR Query-Available-Functions")
+DEF_FEAT(PFCR_CSDST, "pfcr-csdst", PFCR, 1, "PFCR Compare-and-Swap-and-Double-Store (32)")
+DEF_FEAT(PFCR_CSDSTG, "pfcr-csdstg", PFCR, 2, "PFCR Compare-and-Swap-and-Double-Store (64)")
+DEF_FEAT(PFCR_CSTST, "pfcr-cstst", PFCR, 3, "PFCR Compare-and-Swap-and-Triple-Store (32)")
+DEF_FEAT(PFCR_CSTSTG, "pfcr-cststg", PFCR, 4, "PFCR Compare-and-Swap-and-Triple-Store (64)")
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index da441b7b10..cb45911ac0 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -507,6 +507,11 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_RDP, S390_FEAT_LOCAL_TLB_CLEARING },
{ S390_FEAT_UV_FEAT_AP, S390_FEAT_AP },
{ S390_FEAT_UV_FEAT_AP_INTR, S390_FEAT_UV_FEAT_AP },
+ { S390_FEAT_PFCR_QAF, S390_FEAT_CCF_BASE },
+ { S390_FEAT_PFCR_CSDST, S390_FEAT_CCF_BASE },
+ { S390_FEAT_PFCR_CSDSTG, S390_FEAT_CCF_BASE },
+ { S390_FEAT_PFCR_CSTST, S390_FEAT_CCF_BASE },
+ { S390_FEAT_PFCR_CSTSTG, S390_FEAT_CCF_BASE },
};
int i;
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 302b653214..6d00ffcda7 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -308,6 +308,14 @@
S390_FEAT_DEFLATE_XPND, \
S390_FEAT_DEFLATE_F0
+#define S390_FEAT_GROUP_CONCURRENT_FUNCTIONS \
+ S390_FEAT_CCF_BASE, \
+ S390_FEAT_PFCR_QAF, \
+ S390_FEAT_PFCR_CSDST, \
+ S390_FEAT_PFCR_CSDSTG, \
+ S390_FEAT_PFCR_CSTST, \
+ S390_FEAT_PFCR_CSTSTG
+
/* cpu feature groups */
static uint16_t group_PLO[] = {
S390_FEAT_GROUP_PLO,
@@ -398,6 +406,10 @@ static uint16_t group_DEFLATE_CONVERSION[] = {
S390_FEAT_GROUP_DEFLATE_CONVERSION,
};
+static uint16_t group_CONCURRENT_FUNCTIONS[] = {
+ S390_FEAT_GROUP_CONCURRENT_FUNCTIONS,
+};
+
/* Base features (in order of release)
* Only non-hypervisor managed features belong here.
* Base feature sets are static meaning they do not change in future QEMU
@@ -948,6 +960,7 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
FEAT_GROUP_INITIALIZER(ENH_SORT),
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
+ FEAT_GROUP_INITIALIZER(CONCURRENT_FUNCTIONS),
};
#define QEMU_FEAT_INITIALIZER(_name) \
diff --git a/target/s390x/kvm/kvm.c b/target/s390x/kvm/kvm.c
index 8ffe0159d8..dd0322c43a 100644
--- a/target/s390x/kvm/kvm.c
+++ b/target/s390x/kvm/kvm.c
@@ -2195,6 +2195,9 @@ static int query_cpu_subfunc(S390FeatBitmap features)
if (test_bit(S390_FEAT_DEFLATE_BASE, features)) {
s390_add_from_feat_block(features, S390_FEAT_TYPE_DFLTCC, prop.dfltcc);
}
+ if (test_bit(S390_FEAT_CCF_BASE, features)) {
+ s390_add_from_feat_block(features, S390_FEAT_TYPE_PFCR, prop.pfcr);
+ }
return 0;
}
@@ -2248,6 +2251,9 @@ static int configure_cpu_subfunc(const S390FeatBitmap features)
if (test_bit(S390_FEAT_DEFLATE_BASE, features)) {
s390_fill_feat_block(features, S390_FEAT_TYPE_DFLTCC, prop.dfltcc);
}
+ if (test_bit(S390_FEAT_CCF_BASE, features)) {
+ s390_fill_feat_block(features, S390_FEAT_TYPE_PFCR, prop.pfcr);
+ }
return kvm_vm_ioctl(kvm_state, KVM_SET_DEVICE_ATTR, &attr);
}
--
2.39.3

56
kvm-s390x-cpumodel-add-Ineffective-nonconstrained-transa.patch Normal file
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@ -0,0 +1,56 @@
From e54ca265e81453305c96adce3e521d543ac124a6 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:47 +0100
Subject: [PATCH 12/18] s390x/cpumodel: add
Ineffective-nonconstrained-transaction facility
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [12/16] 1a5530bb0a42f5771a46bb21934b77035d26aa54 (thuth/qemu-kvm-cs9)
This facility indicates reduced support for noncontrained
transactional-execution.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-12-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 12417b713c1fffc26c680e99e3429f055eb9af2e)
---
target/s390x/cpu_features_def.h.inc | 1 +
target/s390x/cpu_models.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index df154d145f..2c1d1cd98a 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -112,6 +112,7 @@ DEF_FEAT(MSA_EXT_9, "msa9-base", STFL, 155, "Message-security-assist-extension-9
DEF_FEAT(ETOKEN, "etoken", STFL, 156, "Etoken facility")
DEF_FEAT(UNPACK, "unpack", STFL, 161, "Unpack facility")
DEF_FEAT(NNPA, "nnpa", STFL, 165, "NNPA facility")
+DEF_FEAT(INEFF_NC_TX, "ineff_nc_tx", STFL, 170, "Ineffective-nonconstrained-transaction facility")
DEF_FEAT(VECTOR_PACKED_DECIMAL_ENH2, "vxpdeh2", STFL, 192, "Vector-Packed-Decimal-Enhancement facility 2")
DEF_FEAT(BEAR_ENH, "beareh", STFL, 193, "BEAR-enhancement facility")
DEF_FEAT(RDP, "rdp", STFL, 194, "Reset-DAT-protection facility")
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 94cc6a0f3e..9e9f6dae07 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -515,6 +515,7 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_PFCR_CSDSTG, S390_FEAT_CCF_BASE },
{ S390_FEAT_PFCR_CSTST, S390_FEAT_CCF_BASE },
{ S390_FEAT_PFCR_CSTSTG, S390_FEAT_CCF_BASE },
+ { S390_FEAT_INEFF_NC_TX, S390_FEAT_TRANSACTIONAL_EXE },
};
int i;
--
2.39.3

42
kvm-s390x-cpumodel-add-Miscellaneous-Instruction-Extensi.patch Normal file
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@ -0,0 +1,42 @@
From f836a70baeebc6cfff87f3b8cf39bc82225cd88f Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:45 +0100
Subject: [PATCH 10/18] s390x/cpumodel: add
Miscellaneous-Instruction-Extensions Facility 4
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [10/16] 375acf46d9a9950c939e0bf95c6512f6df3b3b3d (thuth/qemu-kvm-cs9)
This facility introduces few new instructions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-10-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit e68e5ea6fe87c0177ea6421045c1d46f223a861e)
---
target/s390x/cpu_features_def.h.inc | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 0b7be0e6e9..8be2e0e46d 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -90,6 +90,7 @@ DEF_FEAT(EDAT_2, "edat2", STFL, 78, "Enhanced-DAT facility 2")
DEF_FEAT(DFP_PACKED_CONVERSION, "dfppc", STFL, 80, "Decimal-floating-point packed-conversion facility")
DEF_FEAT(PPA15, "ppa15", STFL, 81, "PPA15 is installed")
DEF_FEAT(BPB, "bpb", STFL, 82, "Branch prediction blocking")
+DEF_FEAT(MISC_INSTRUCTION_EXT4, "minste4", STFL, 84, "Miscellaneous-Instruction-Extensions Facility 4")
DEF_FEAT(MSA_EXT_12, "msa12-base", STFL, 86, "Message-security-assist-extension-12 facility (excluding subfunctions)")
DEF_FEAT(VECTOR, "vx", STFL, 129, "Vector facility")
DEF_FEAT(INSTRUCTION_EXEC_PROT, "iep", STFL, 130, "Instruction-execution-protection facility")
--
2.39.3

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@ -0,0 +1,56 @@
From 38d15311c53d6f973ad6bcffe5a851fed58d82cf Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:44 +0100
Subject: [PATCH 09/18] s390x/cpumodel: add Vector Enhancements facility 3
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [9/16] 0e28c1a3a458b035a165e6d0f6e65290efce4cf0 (thuth/qemu-kvm-cs9)
The Vector Enhancements facility 3 introduces new instructions and
extends support for doubleword/quadword elements.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-9-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 0b2c66a3fa5ccecf26ea011d97d65a986b42b4d8)
---
target/s390x/cpu_features_def.h.inc | 1 +
target/s390x/cpu_models.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 09872ab3d8..0b7be0e6e9 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -116,6 +116,7 @@ DEF_FEAT(BEAR_ENH, "beareh", STFL, 193, "BEAR-enhancement facility")
DEF_FEAT(RDP, "rdp", STFL, 194, "Reset-DAT-protection facility")
DEF_FEAT(PAI, "pai", STFL, 196, "Processor-Activity-Instrumentation facility")
DEF_FEAT(PAIE, "paie", STFL, 197, "Processor-Activity-Instrumentation extension-1")
+DEF_FEAT(VECTOR_ENH3, "vxeh3", STFL, 198, "Vector Enhancements facility 3")
DEF_FEAT(CCF_BASE, "ccf-base", STFL, 201, "Concurrent-Functions facility")
/* Features exposed via SCLP SCCB Byte 80 - 98 (bit numbers relative to byte-80) */
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index cb45911ac0..5fb5c6f38e 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -461,6 +461,8 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH, S390_FEAT_VECTOR_PACKED_DECIMAL },
{ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH2, S390_FEAT_VECTOR_PACKED_DECIMAL_ENH },
{ S390_FEAT_VECTOR_ENH, S390_FEAT_VECTOR },
+ { S390_FEAT_VECTOR_ENH2, S390_FEAT_VECTOR_ENH },
+ { S390_FEAT_VECTOR_ENH3, S390_FEAT_VECTOR_ENH2 },
{ S390_FEAT_INSTRUCTION_EXEC_PROT, S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2 },
{ S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2, S390_FEAT_ESOP },
{ S390_FEAT_CMM_NT, S390_FEAT_CMM },
--
2.39.3

56
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@ -0,0 +1,56 @@
From 846d00e369c2ff33201c4a7ae4a303f4feb82c8f Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:46 +0100
Subject: [PATCH 11/18] s390x/cpumodel: add Vector-Packed-Decimal-Enhancement
facility 3
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [11/16] 4ab6618fe8fda8277fc92d0de6505df034f8c9fe (thuth/qemu-kvm-cs9)
This facility introduces new capabilities for the signed-pack-decimal
format.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-11-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit db4c208abde53a7ed16d566bf63a3520894bba8d)
---
target/s390x/cpu_features_def.h.inc | 1 +
target/s390x/cpu_models.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 8be2e0e46d..df154d145f 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -118,6 +118,7 @@ DEF_FEAT(RDP, "rdp", STFL, 194, "Reset-DAT-protection facility")
DEF_FEAT(PAI, "pai", STFL, 196, "Processor-Activity-Instrumentation facility")
DEF_FEAT(PAIE, "paie", STFL, 197, "Processor-Activity-Instrumentation extension-1")
DEF_FEAT(VECTOR_ENH3, "vxeh3", STFL, 198, "Vector Enhancements facility 3")
+DEF_FEAT(VECTOR_PACKED_DECIMAL_ENH3, "vxpdeh3", STFL, 199, "Vector-Packed-Decimal-Enhancement facility 3")
DEF_FEAT(CCF_BASE, "ccf-base", STFL, 201, "Concurrent-Functions facility")
/* Features exposed via SCLP SCCB Byte 80 - 98 (bit numbers relative to byte-80) */
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 5fb5c6f38e..94cc6a0f3e 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -460,6 +460,7 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_VECTOR_PACKED_DECIMAL, S390_FEAT_VECTOR },
{ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH, S390_FEAT_VECTOR_PACKED_DECIMAL },
{ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH2, S390_FEAT_VECTOR_PACKED_DECIMAL_ENH },
+ { S390_FEAT_VECTOR_PACKED_DECIMAL_ENH3, S390_FEAT_VECTOR_PACKED_DECIMAL_ENH2 },
{ S390_FEAT_VECTOR_ENH, S390_FEAT_VECTOR },
{ S390_FEAT_VECTOR_ENH2, S390_FEAT_VECTOR_ENH },
{ S390_FEAT_VECTOR_ENH3, S390_FEAT_VECTOR_ENH2 },
--
2.39.3

133
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@ -0,0 +1,133 @@
From be8c87d33304948258dad5e46582c588ff795344 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:37 +0100
Subject: [PATCH 02/18] s390x/cpumodel: add msa10 subfunctions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [2/16] 967e78e0d496cf5241bfcee7b96b0308b5cedbda (thuth/qemu-kvm-cs9)
MSA10 introduces new AES XTS subfunctions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Message-ID: <20241206122751.189721-2-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 1029cd5b9827ba6aa7f5e02eed1928a928e2fa5e)
---
target/s390x/cpu_features.c | 2 ++
target/s390x/cpu_features_def.h.inc | 6 ++++++
target/s390x/cpu_models.c | 4 ++++
target/s390x/gen-features.c | 20 ++++++++++++++++++++
4 files changed, 32 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index cb4e2b8920..a3c239595a 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -252,6 +252,8 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("msa8", MSA_EXT_8, "Message-security-assist-extension 8 facility"),
FEAT_GROUP_INIT("msa9", MSA_EXT_9, "Message-security-assist-extension 9 facility"),
FEAT_GROUP_INIT("msa9_pckmo", MSA_EXT_9_PCKMO, "Message-security-assist-extension 9 PCKMO subfunctions"),
+ FEAT_GROUP_INIT("msa10", MSA_EXT_10, "Message-security-assist-extension 10 facility"),
+ FEAT_GROUP_INIT("msa10_pckmo", MSA_EXT_10_PCKMO, "Message-security-assist-extension 10 PCKMO subfunctions"),
FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index c53ac13352..104d186c3f 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -233,6 +233,10 @@ DEF_FEAT(KM_XTS_AES_128, "km-xts-aes-128", KM, 50, "KM XTS-AES-128")
DEF_FEAT(KM_XTS_AES_256, "km-xts-aes-256", KM, 52, "KM XTS-AES-256")
DEF_FEAT(KM_XTS_EAES_128, "km-xts-eaes-128", KM, 58, "KM XTS-Encrypted-AES-128")
DEF_FEAT(KM_XTS_EAES_256, "km-xts-eaes-256", KM, 60, "KM XTS-Encrypted-AES-256")
+DEF_FEAT(KM_FULL_XTS_AES_128, "km-full-xts-aes-128", KM, 82, "KM Full-XTS-AES-128")
+DEF_FEAT(KM_FULL_XTS_AES_256, "km-full-xts-aes-256", KM, 84, "KM Full-XTS-AES-256")
+DEF_FEAT(KM_FULL_XTS_EAES_128, "km-full-xts-eaes-128", KM, 90, "KM Full-XTS-Encrypted-AES-128")
+DEF_FEAT(KM_FULL_XTS_EAES_256, "km-full-xts-eaes-256", KM, 92, "KM Full-XTS-Encrypted-AES-256")
/* Features exposed via the KIMD instruction. */
DEF_FEAT(KIMD_SHA_1, "kimd-sha-1", KIMD, 1, "KIMD SHA-1")
@@ -264,6 +268,8 @@ DEF_FEAT(PCKMO_ETDEA_256, "pckmo-etdea-192", PCKMO, 3, "PCKMO Encrypted-TDEA-192
DEF_FEAT(PCKMO_AES_128, "pckmo-aes-128", PCKMO, 18, "PCKMO Encrypted-AES-128-Key")
DEF_FEAT(PCKMO_AES_192, "pckmo-aes-192", PCKMO, 19, "PCKMO Encrypted-AES-192-Key")
DEF_FEAT(PCKMO_AES_256, "pckmo-aes-256", PCKMO, 20, "PCKMO Encrypted-AES-256-Key")
+DEF_FEAT(PCKMO_AES_XTS_128_DK, "pckmo-aes-xts-128-dk", PCKMO, 21, "PCKMO Encrypt-AES-XTS-128-Double-Key")
+DEF_FEAT(PCKMO_AES_XTS_256_DK, "pckmo-aes-xts-256-dk", PCKMO, 22, "PCKMO Encrypt-AES-XTS-256-Double-Key")
DEF_FEAT(PCKMO_ECC_P256, "pckmo-ecc-p256", PCKMO, 32, "PCKMO Encrypt-ECC-P256-Key")
DEF_FEAT(PCKMO_ECC_P384, "pckmo-ecc-p384", PCKMO, 33, "PCKMO Encrypt-ECC-P384-Key")
DEF_FEAT(PCKMO_ECC_P521, "pckmo-ecc-p521", PCKMO, 34, "PCKMO Encrypt-ECC-P521-Key")
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 8afa9af1a5..e71c445379 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -480,6 +480,10 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_KLMD_SHA3_512, S390_FEAT_MSA },
{ S390_FEAT_KLMD_SHAKE_128, S390_FEAT_MSA },
{ S390_FEAT_KLMD_SHAKE_256, S390_FEAT_MSA },
+ { S390_FEAT_KM_FULL_XTS_AES_128, S390_FEAT_MSA_EXT_4 },
+ { S390_FEAT_KM_FULL_XTS_AES_256, S390_FEAT_MSA_EXT_4 },
+ { S390_FEAT_KM_FULL_XTS_EAES_128, S390_FEAT_MSA_EXT_4 },
+ { S390_FEAT_KM_FULL_XTS_EAES_256, S390_FEAT_MSA_EXT_4 },
{ S390_FEAT_PRNO_TRNG_QRTCR, S390_FEAT_MSA_EXT_5 },
{ S390_FEAT_PRNO_TRNG, S390_FEAT_MSA_EXT_5 },
{ S390_FEAT_SIE_KSS, S390_FEAT_SIE_F2 },
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 2b2bfc3736..06c3bf64f3 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -246,6 +246,16 @@
S390_FEAT_PCKMO_ECC_ED25519, \
S390_FEAT_PCKMO_ECC_ED448
+#define S390_FEAT_GROUP_MSA_EXT_10 \
+ S390_FEAT_KM_FULL_XTS_AES_128, \
+ S390_FEAT_KM_FULL_XTS_AES_256, \
+ S390_FEAT_KM_FULL_XTS_EAES_128, \
+ S390_FEAT_KM_FULL_XTS_EAES_256
+
+#define S390_FEAT_GROUP_MSA_EXT_10_PCKMO \
+ S390_FEAT_PCKMO_AES_XTS_128_DK, \
+ S390_FEAT_PCKMO_AES_XTS_256_DK
+
#define S390_FEAT_GROUP_ENH_SORT \
S390_FEAT_ESORT_BASE, \
S390_FEAT_SORTL_SFLR, \
@@ -307,10 +317,18 @@ static uint16_t group_MSA_EXT_9[] = {
S390_FEAT_GROUP_MSA_EXT_9,
};
+static uint16_t group_MSA_EXT_10[] = {
+ S390_FEAT_GROUP_MSA_EXT_10,
+};
+
static uint16_t group_MSA_EXT_9_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
};
+static uint16_t group_MSA_EXT_10_PCKMO[] = {
+ S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
+};
+
static uint16_t group_ENH_SORT[] = {
S390_FEAT_GROUP_ENH_SORT,
};
@@ -858,6 +876,8 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(MSA_EXT_8),
FEAT_GROUP_INITIALIZER(MSA_EXT_9),
FEAT_GROUP_INITIALIZER(MSA_EXT_9_PCKMO),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_10),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_10_PCKMO),
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
FEAT_GROUP_INITIALIZER(ENH_SORT),
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
--
2.39.3

148
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@ -0,0 +1,148 @@
From 328b55dd31fce9e849d8dd10124cda47013d3035 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:38 +0100
Subject: [PATCH 03/18] s390x/cpumodel: add msa11 subfunctions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [3/16] 8b4158361a17d973fa30a7bcb9d911a2c5a42b14 (thuth/qemu-kvm-cs9)
MSA11 introduces new HMAC subfunctions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Message-ID: <20241206122751.189721-3-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 11dc9020824c81552b021fbe0e2910e0348e7f8e)
---
target/s390x/cpu_features.c | 2 ++
target/s390x/cpu_features_def.h.inc | 10 ++++++++++
target/s390x/cpu_models.c | 8 ++++++++
target/s390x/gen-features.c | 24 ++++++++++++++++++++++++
4 files changed, 44 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index a3c239595a..36930feccd 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -254,6 +254,8 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("msa9_pckmo", MSA_EXT_9_PCKMO, "Message-security-assist-extension 9 PCKMO subfunctions"),
FEAT_GROUP_INIT("msa10", MSA_EXT_10, "Message-security-assist-extension 10 facility"),
FEAT_GROUP_INIT("msa10_pckmo", MSA_EXT_10_PCKMO, "Message-security-assist-extension 10 PCKMO subfunctions"),
+ FEAT_GROUP_INIT("msa11", MSA_EXT_11, "Message-security-assist-extension 11 facility"),
+ FEAT_GROUP_INIT("msa11_pckmo", MSA_EXT_11_PCKMO, "Message-security-assist-extension 11 PCKMO subfunctions"),
FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 104d186c3f..15ea51fc54 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -200,6 +200,14 @@ DEF_FEAT(KMAC_AES_256, "kmac-aes-256", KMAC, 20, "KMAC AES-256")
DEF_FEAT(KMAC_EAES_128, "kmac-eaes-128", KMAC, 26, "KMAC Encrypted-AES-128")
DEF_FEAT(KMAC_EAES_192, "kmac-eaes-192", KMAC, 27, "KMAC Encrypted-AES-192")
DEF_FEAT(KMAC_EAES_256, "kmac-eaes-256", KMAC, 28, "KMAC Encrypted-AES-256")
+DEF_FEAT(KMAC_HMAC_SHA_224, "kmac-hmac-sha-224", KMAC, 112, "KMAC HMAC-SHA-224")
+DEF_FEAT(KMAC_HMAC_SHA_256, "kmac-hmac-sha-246", KMAC, 113, "KMAC HMAC-SHA-256")
+DEF_FEAT(KMAC_HMAC_SHA_384, "kmac-hmac-sha-384", KMAC, 114, "KMAC HMAC-SHA-384")
+DEF_FEAT(KMAC_HMAC_SHA_512, "kmac-hmac-sha-512", KMAC, 115, "KMAC HMAC-SHA-512")
+DEF_FEAT(KMAC_HMAC_ESHA_224, "kmac-hmac-esha-224", KMAC, 120, "KMAC HMAC-Encrypted-SHA-224")
+DEF_FEAT(KMAC_HMAC_ESHA_256, "kmac-hmac-esha-246", KMAC, 121, "KMAC HMAC-Encrypted-SHA-256")
+DEF_FEAT(KMAC_HMAC_ESHA_384, "kmac-hmac-esha-384", KMAC, 122, "KMAC HMAC-Encrypted-SHA-384")
+DEF_FEAT(KMAC_HMAC_ESHA_512, "kmac-hmac-esha-512", KMAC, 123, "KMAC HMAC-Encrypted-SHA-512")
/* Features exposed via the KMC instruction. */
DEF_FEAT(KMC_DEA, "kmc-dea", KMC, 1, "KMC DEA")
@@ -275,6 +283,8 @@ DEF_FEAT(PCKMO_ECC_P384, "pckmo-ecc-p384", PCKMO, 33, "PCKMO Encrypt-ECC-P384-Ke
DEF_FEAT(PCKMO_ECC_P521, "pckmo-ecc-p521", PCKMO, 34, "PCKMO Encrypt-ECC-P521-Key")
DEF_FEAT(PCKMO_ECC_ED25519, "pckmo-ecc-ed25519", PCKMO, 40 , "PCKMO Encrypt-ECC-Ed25519-Key")
DEF_FEAT(PCKMO_ECC_ED448, "pckmo-ecc-ed448", PCKMO, 41 , "PCKMO Encrypt-ECC-Ed448-Key")
+DEF_FEAT(PCKMO_HMAC_512, "pckmo-hmac-512", PCKMO, 118, "PCKMO Encrypt-HMAC-512-Key")
+DEF_FEAT(PCKMO_HMAC_1024, "pckmo-hmac-1024", PCKMO, 122, "PCKMO Encrypt-HMAC-1024-Key")
/* Features exposed via the KMCTR instruction. */
DEF_FEAT(KMCTR_DEA, "kmctr-dea", KMCTR, 1, "KMCTR DEA")
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index e71c445379..da441b7b10 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -480,6 +480,14 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_KLMD_SHA3_512, S390_FEAT_MSA },
{ S390_FEAT_KLMD_SHAKE_128, S390_FEAT_MSA },
{ S390_FEAT_KLMD_SHAKE_256, S390_FEAT_MSA },
+ { S390_FEAT_KMAC_HMAC_SHA_224, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_SHA_256, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_SHA_384, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_SHA_512, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_ESHA_224, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_ESHA_256, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_ESHA_384, S390_FEAT_MSA_EXT_3 },
+ { S390_FEAT_KMAC_HMAC_ESHA_512, S390_FEAT_MSA_EXT_3 },
{ S390_FEAT_KM_FULL_XTS_AES_128, S390_FEAT_MSA_EXT_4 },
{ S390_FEAT_KM_FULL_XTS_AES_256, S390_FEAT_MSA_EXT_4 },
{ S390_FEAT_KM_FULL_XTS_EAES_128, S390_FEAT_MSA_EXT_4 },
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 06c3bf64f3..d6305f945a 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -256,6 +256,20 @@
S390_FEAT_PCKMO_AES_XTS_128_DK, \
S390_FEAT_PCKMO_AES_XTS_256_DK
+#define S390_FEAT_GROUP_MSA_EXT_11 \
+ S390_FEAT_KMAC_HMAC_SHA_224, \
+ S390_FEAT_KMAC_HMAC_SHA_256, \
+ S390_FEAT_KMAC_HMAC_SHA_384, \
+ S390_FEAT_KMAC_HMAC_SHA_512, \
+ S390_FEAT_KMAC_HMAC_ESHA_224, \
+ S390_FEAT_KMAC_HMAC_ESHA_256, \
+ S390_FEAT_KMAC_HMAC_ESHA_384, \
+ S390_FEAT_KMAC_HMAC_ESHA_512
+
+#define S390_FEAT_GROUP_MSA_EXT_11_PCKMO \
+ S390_FEAT_PCKMO_HMAC_512, \
+ S390_FEAT_PCKMO_HMAC_1024
+
#define S390_FEAT_GROUP_ENH_SORT \
S390_FEAT_ESORT_BASE, \
S390_FEAT_SORTL_SFLR, \
@@ -321,6 +335,10 @@ static uint16_t group_MSA_EXT_10[] = {
S390_FEAT_GROUP_MSA_EXT_10,
};
+static uint16_t group_MSA_EXT_11[] = {
+ S390_FEAT_GROUP_MSA_EXT_11,
+};
+
static uint16_t group_MSA_EXT_9_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
};
@@ -329,6 +347,10 @@ static uint16_t group_MSA_EXT_10_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
};
+static uint16_t group_MSA_EXT_11_PCKMO[] = {
+ S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
+};
+
static uint16_t group_ENH_SORT[] = {
S390_FEAT_GROUP_ENH_SORT,
};
@@ -878,6 +900,8 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(MSA_EXT_9_PCKMO),
FEAT_GROUP_INITIALIZER(MSA_EXT_10),
FEAT_GROUP_INITIALIZER(MSA_EXT_10_PCKMO),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_11),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_11_PCKMO),
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
FEAT_GROUP_INITIALIZER(ENH_SORT),
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
--
2.39.3

88
kvm-s390x-cpumodel-add-msa12-changes.patch Normal file
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@ -0,0 +1,88 @@
From 2016aa4ba5c5aecae350ce6ea81462c9ab5956c3 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:39 +0100
Subject: [PATCH 04/18] s390x/cpumodel: add msa12 changes
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [4/16] c878296ee5c4f99f67f1c68172536b521be60e04 (thuth/qemu-kvm-cs9)
MSA12 changes the KIMD/KLMD instruction format for SHA3/SHAKE.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Message-ID: <20241206122751.189721-4-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 496fc02e0e532f8917fa96e45fa531231e821c31)
---
target/s390x/cpu_features.c | 1 +
target/s390x/cpu_features_def.h.inc | 1 +
target/s390x/gen-features.c | 8 ++++++++
3 files changed, 10 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 36930feccd..0e0b37ab95 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -256,6 +256,7 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("msa10_pckmo", MSA_EXT_10_PCKMO, "Message-security-assist-extension 10 PCKMO subfunctions"),
FEAT_GROUP_INIT("msa11", MSA_EXT_11, "Message-security-assist-extension 11 facility"),
FEAT_GROUP_INIT("msa11_pckmo", MSA_EXT_11_PCKMO, "Message-security-assist-extension 11 PCKMO subfunctions"),
+ FEAT_GROUP_INIT("msa12", MSA_EXT_12, "Message-security-assist-extension 12 facility"),
FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 15ea51fc54..2e5dc96984 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -90,6 +90,7 @@ DEF_FEAT(EDAT_2, "edat2", STFL, 78, "Enhanced-DAT facility 2")
DEF_FEAT(DFP_PACKED_CONVERSION, "dfppc", STFL, 80, "Decimal-floating-point packed-conversion facility")
DEF_FEAT(PPA15, "ppa15", STFL, 81, "PPA15 is installed")
DEF_FEAT(BPB, "bpb", STFL, 82, "Branch prediction blocking")
+DEF_FEAT(MSA_EXT_12, "msa12-base", STFL, 86, "Message-security-assist-extension-12 facility (excluding subfunctions)")
DEF_FEAT(VECTOR, "vx", STFL, 129, "Vector facility")
DEF_FEAT(INSTRUCTION_EXEC_PROT, "iep", STFL, 130, "Instruction-execution-protection facility")
DEF_FEAT(SIDE_EFFECT_ACCESS_ESOP2, "sea_esop2", STFL, 131, "Side-effect-access facility and Enhanced-suppression-on-protection facility 2")
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index d6305f945a..ab9ad51d5e 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -270,6 +270,9 @@
S390_FEAT_PCKMO_HMAC_512, \
S390_FEAT_PCKMO_HMAC_1024
+#define S390_FEAT_GROUP_MSA_EXT_12 \
+ S390_FEAT_MSA_EXT_12
+
#define S390_FEAT_GROUP_ENH_SORT \
S390_FEAT_ESORT_BASE, \
S390_FEAT_SORTL_SFLR, \
@@ -339,6 +342,10 @@ static uint16_t group_MSA_EXT_11[] = {
S390_FEAT_GROUP_MSA_EXT_11,
};
+static uint16_t group_MSA_EXT_12[] = {
+ S390_FEAT_GROUP_MSA_EXT_12,
+};
+
static uint16_t group_MSA_EXT_9_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
};
@@ -902,6 +909,7 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(MSA_EXT_10_PCKMO),
FEAT_GROUP_INITIALIZER(MSA_EXT_11),
FEAT_GROUP_INITIALIZER(MSA_EXT_11_PCKMO),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_12),
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
FEAT_GROUP_INITIALIZER(ENH_SORT),
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
--
2.39.3

200
kvm-s390x-cpumodel-add-msa13-subfunctions.patch Normal file
View File

@ -0,0 +1,200 @@
From 003efbebc77300d3004f4613255e04058165ff33 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:40 +0100
Subject: [PATCH 05/18] s390x/cpumodel: add msa13 subfunctions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [5/16] b3f42a4a831bc0582e3c14da6387d7db440c3c41 (thuth/qemu-kvm-cs9)
MSA13 introduces query authentication information (QAI) subfunctions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-5-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit ba4614fdacc2ea55060ddb48bdb2ebd21d0c3464)
---
target/s390x/cpu_features.c | 2 ++
target/s390x/cpu_features_def.h.inc | 12 ++++++++++++
target/s390x/gen-features.c | 26 ++++++++++++++++++++++++++
3 files changed, 40 insertions(+)
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 0e0b37ab95..9ba127e386 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -257,6 +257,8 @@ static S390FeatGroupDef s390_feature_groups[] = {
FEAT_GROUP_INIT("msa11", MSA_EXT_11, "Message-security-assist-extension 11 facility"),
FEAT_GROUP_INIT("msa11_pckmo", MSA_EXT_11_PCKMO, "Message-security-assist-extension 11 PCKMO subfunctions"),
FEAT_GROUP_INIT("msa12", MSA_EXT_12, "Message-security-assist-extension 12 facility"),
+ FEAT_GROUP_INIT("msa13", MSA_EXT_13, "Message-security-assist-extension 13 facility"),
+ FEAT_GROUP_INIT("msa13_pckmo", MSA_EXT_13_PCKMO, "Message-security-assist-extension 13 PCKMO subfunctions"),
FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 2e5dc96984..2132837ffe 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -209,6 +209,7 @@ DEF_FEAT(KMAC_HMAC_ESHA_224, "kmac-hmac-esha-224", KMAC, 120, "KMAC HMAC-Encrypt
DEF_FEAT(KMAC_HMAC_ESHA_256, "kmac-hmac-esha-246", KMAC, 121, "KMAC HMAC-Encrypted-SHA-256")
DEF_FEAT(KMAC_HMAC_ESHA_384, "kmac-hmac-esha-384", KMAC, 122, "KMAC HMAC-Encrypted-SHA-384")
DEF_FEAT(KMAC_HMAC_ESHA_512, "kmac-hmac-esha-512", KMAC, 123, "KMAC HMAC-Encrypted-SHA-512")
+DEF_FEAT(KMAC_QAI, "kmac-qai", KMAC, 127, "KMAC Query-Authentication-Information")
/* Features exposed via the KMC instruction. */
DEF_FEAT(KMC_DEA, "kmc-dea", KMC, 1, "KMC DEA")
@@ -246,6 +247,7 @@ DEF_FEAT(KM_FULL_XTS_AES_128, "km-full-xts-aes-128", KM, 82, "KM Full-XTS-AES-12
DEF_FEAT(KM_FULL_XTS_AES_256, "km-full-xts-aes-256", KM, 84, "KM Full-XTS-AES-256")
DEF_FEAT(KM_FULL_XTS_EAES_128, "km-full-xts-eaes-128", KM, 90, "KM Full-XTS-Encrypted-AES-128")
DEF_FEAT(KM_FULL_XTS_EAES_256, "km-full-xts-eaes-256", KM, 92, "KM Full-XTS-Encrypted-AES-256")
+DEF_FEAT(KM_QAI, "km-qai", KM, 127, "KM Query-Authentication-Information")
/* Features exposed via the KIMD instruction. */
DEF_FEAT(KIMD_SHA_1, "kimd-sha-1", KIMD, 1, "KIMD SHA-1")
@@ -258,6 +260,7 @@ DEF_FEAT(KIMD_SHA3_512, "kimd-sha3-512", KIMD, 35, "KIMD SHA3-512")
DEF_FEAT(KIMD_SHAKE_128, "kimd-shake-128", KIMD, 36, "KIMD SHAKE-128")
DEF_FEAT(KIMD_SHAKE_256, "kimd-shake-256", KIMD, 37, "KIMD SHAKE-256")
DEF_FEAT(KIMD_GHASH, "kimd-ghash", KIMD, 65, "KIMD GHASH")
+DEF_FEAT(KIMD_QAI, "kimd-qai", KIMD, 127, "KIMD Query-Authentication-Information")
/* Features exposed via the KLMD instruction. */
DEF_FEAT(KLMD_SHA_1, "klmd-sha-1", KLMD, 1, "KLMD SHA-1")
@@ -269,6 +272,7 @@ DEF_FEAT(KLMD_SHA3_384, "klmd-sha3-384", KLMD, 34, "KLMD SHA3-384")
DEF_FEAT(KLMD_SHA3_512, "klmd-sha3-512", KLMD, 35, "KLMD SHA3-512")
DEF_FEAT(KLMD_SHAKE_128, "klmd-shake-128", KLMD, 36, "KLMD SHAKE-128")
DEF_FEAT(KLMD_SHAKE_256, "klmd-shake-256", KLMD, 37, "KLMD SHAKE-256")
+DEF_FEAT(KLMD_QAI, "klmd-qai", KLMD, 127, "KLMD Query-Authentication-Information")
/* Features exposed via the PCKMO instruction. */
DEF_FEAT(PCKMO_EDEA, "pckmo-edea", PCKMO, 1, "PCKMO Encrypted-DEA-Key")
@@ -286,6 +290,7 @@ DEF_FEAT(PCKMO_ECC_ED25519, "pckmo-ecc-ed25519", PCKMO, 40 , "PCKMO Encrypt-ECC-
DEF_FEAT(PCKMO_ECC_ED448, "pckmo-ecc-ed448", PCKMO, 41 , "PCKMO Encrypt-ECC-Ed448-Key")
DEF_FEAT(PCKMO_HMAC_512, "pckmo-hmac-512", PCKMO, 118, "PCKMO Encrypt-HMAC-512-Key")
DEF_FEAT(PCKMO_HMAC_1024, "pckmo-hmac-1024", PCKMO, 122, "PCKMO Encrypt-HMAC-1024-Key")
+DEF_FEAT(PCKMO_QAI, "pckmo-qai", PCKMO, 127, "PCKMO Query-Authentication-Information")
/* Features exposed via the KMCTR instruction. */
DEF_FEAT(KMCTR_DEA, "kmctr-dea", KMCTR, 1, "KMCTR DEA")
@@ -300,6 +305,7 @@ DEF_FEAT(KMCTR_AES_256, "kmctr-aes-256", KMCTR, 20, "KMCTR AES-256")
DEF_FEAT(KMCTR_EAES_128, "kmctr-eaes-128", KMCTR, 26, "KMCTR Encrypted-AES-128")
DEF_FEAT(KMCTR_EAES_192, "kmctr-eaes-192", KMCTR, 27, "KMCTR Encrypted-AES-192")
DEF_FEAT(KMCTR_EAES_256, "kmctr-eaes-256", KMCTR, 28, "KMCTR Encrypted-AES-256")
+DEF_FEAT(KMCTR_QAI, "kmctr-qai", KMCTR, 127, "KMCTR Query-Authentication-Information")
/* Features exposed via the KMF instruction. */
DEF_FEAT(KMF_DEA, "kmf-dea", KMF, 1, "KMF DEA")
@@ -314,6 +320,7 @@ DEF_FEAT(KMF_AES_256, "kmf-aes-256", KMF, 20, "KMF AES-256")
DEF_FEAT(KMF_EAES_128, "kmf-eaes-128", KMF, 26, "KMF Encrypted-AES-128")
DEF_FEAT(KMF_EAES_192, "kmf-eaes-192", KMF, 27, "KMF Encrypted-AES-192")
DEF_FEAT(KMF_EAES_256, "kmf-eaes-256", KMF, 28, "KMF Encrypted-AES-256")
+DEF_FEAT(KMF_QAI, "kmf-qai", KMF, 127, "KMF Query-Authentication-Information")
/* Features exposed via the KMO instruction. */
DEF_FEAT(KMO_DEA, "kmo-dea", KMO, 1, "KMO DEA")
@@ -328,6 +335,7 @@ DEF_FEAT(KMO_AES_256, "kmo-aes-256", KMO, 20, "KMO AES-256")
DEF_FEAT(KMO_EAES_128, "kmo-eaes-128", KMO, 26, "KMO Encrypted-AES-128")
DEF_FEAT(KMO_EAES_192, "kmo-eaes-192", KMO, 27, "KMO Encrypted-AES-192")
DEF_FEAT(KMO_EAES_256, "kmo-eaes-256", KMO, 28, "KMO Encrypted-AES-256")
+DEF_FEAT(KMO_QAI, "kmo-qai", KMO, 127, "KMO Query-Authentication-Information")
/* Features exposed via the PCC instruction. */
DEF_FEAT(PCC_CMAC_DEA, "pcc-cmac-dea", PCC, 1, "PCC Compute-Last-Block-CMAC-Using-DEA")
@@ -353,11 +361,13 @@ DEF_FEAT(PCC_SCALAR_MULT_ED25519, "pcc-scalar-mult-ed25519", PCC, 72, "PCC Scala
DEF_FEAT(PCC_SCALAR_MULT_ED448, "pcc-scalar-mult-ed448", PCC, 73, "PCC Scalar-Multiply-Ed448")
DEF_FEAT(PCC_SCALAR_MULT_X25519, "pcc-scalar-mult-x25519", PCC, 80, "PCC Scalar-Multiply-X25519")
DEF_FEAT(PCC_SCALAR_MULT_X448, "pcc-scalar-mult-x448", PCC, 81, "PCC Scalar-Multiply-X448")
+DEF_FEAT(PCC_QAI, "pcc-qai", PCC, 127, "PCC Query-Authentication-Information")
/* Features exposed via the PPNO/PRNO instruction. */
DEF_FEAT(PPNO_SHA_512_DRNG, "ppno-sha-512-drng", PPNO, 3, "PPNO SHA-512-DRNG")
DEF_FEAT(PRNO_TRNG_QRTCR, "prno-trng-qrtcr", PPNO, 112, "PRNO TRNG-Query-Raw-to-Conditioned-Ratio")
DEF_FEAT(PRNO_TRNG, "prno-trng", PPNO, 114, "PRNO TRNG")
+DEF_FEAT(PRNO_QAI, "prno-qai", PPNO, 127, "PRNO Query-Authentication-Information")
/* Features exposed via the KMA instruction. */
DEF_FEAT(KMA_GCM_AES_128, "kma-gcm-aes-128", KMA, 18, "KMA GCM-AES-128")
@@ -366,6 +376,7 @@ DEF_FEAT(KMA_GCM_AES_256, "kma-gcm-aes-256", KMA, 20, "KMA GCM-AES-256")
DEF_FEAT(KMA_GCM_EAES_128, "kma-gcm-eaes-128", KMA, 26, "KMA GCM-Encrypted-AES-128")
DEF_FEAT(KMA_GCM_EAES_192, "kma-gcm-eaes-192", KMA, 27, "KMA GCM-Encrypted-AES-192")
DEF_FEAT(KMA_GCM_EAES_256, "kma-gcm-eaes-256", KMA, 28, "KMA GCM-Encrypted-AES-256")
+DEF_FEAT(KMA_QAI, "kma-qai", KMA, 127, "KMA Query-Authentication-Information")
/* Features exposed via the KDSA instruction. */
DEF_FEAT(KDSA_ECDSA_VERIFY_P256, "kdsa-ecdsa-verify-p256", KDSA, 1, "KDSA ECDSA-Verify-P256")
@@ -383,6 +394,7 @@ DEF_FEAT(KDSA_EDDSA_SIGN_ED25519, "kdsa-eddsa-sign-ed25519", KDSA, 40, "KDSA EdD
DEF_FEAT(KDSA_EDDSA_SIGN_ED448, "kdsa-eddsa-sign-ed448", KDSA, 44, "KDSA EdDSA-Sign-Ed448")
DEF_FEAT(KDSA_EEDDSA_SIGN_ED25519, "kdsa-eeddsa-sign-ed25519", KDSA, 48, "KDSA Encrypted-EdDSA-Sign-Ed25519")
DEF_FEAT(KDSA_EEDDSA_SIGN_ED448, "kdsa-eeddsa-sign-ed448", KDSA, 52, "KDSA Encrypted-EdDSA-Sign-Ed448")
+DEF_FEAT(KDSA_QAI, "kdsa-qai", KDSA, 127, "KDSA Query-Authentication-Information")
/* Features exposed via the SORTL instruction. */
DEF_FEAT(SORTL_SFLR, "sortl-sflr", SORTL, 1, "SORTL SFLR")
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index ab9ad51d5e..3326e7df43 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -273,6 +273,22 @@
#define S390_FEAT_GROUP_MSA_EXT_12 \
S390_FEAT_MSA_EXT_12
+#define S390_FEAT_GROUP_MSA_EXT_13 \
+ S390_FEAT_KDSA_QAI, \
+ S390_FEAT_KIMD_QAI, \
+ S390_FEAT_KLMD_QAI, \
+ S390_FEAT_KMAC_QAI, \
+ S390_FEAT_KMA_QAI, \
+ S390_FEAT_KMCTR_QAI, \
+ S390_FEAT_KMF_QAI, \
+ S390_FEAT_KMO_QAI, \
+ S390_FEAT_KM_QAI, \
+ S390_FEAT_PCC_QAI, \
+ S390_FEAT_PRNO_QAI
+
+#define S390_FEAT_GROUP_MSA_EXT_13_PCKMO \
+ S390_FEAT_PCKMO_QAI
+
#define S390_FEAT_GROUP_ENH_SORT \
S390_FEAT_ESORT_BASE, \
S390_FEAT_SORTL_SFLR, \
@@ -346,6 +362,10 @@ static uint16_t group_MSA_EXT_12[] = {
S390_FEAT_GROUP_MSA_EXT_12,
};
+static uint16_t group_MSA_EXT_13[] = {
+ S390_FEAT_GROUP_MSA_EXT_13,
+};
+
static uint16_t group_MSA_EXT_9_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
};
@@ -358,6 +378,10 @@ static uint16_t group_MSA_EXT_11_PCKMO[] = {
S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
};
+static uint16_t group_MSA_EXT_13_PCKMO[] = {
+ S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
+};
+
static uint16_t group_ENH_SORT[] = {
S390_FEAT_GROUP_ENH_SORT,
};
@@ -910,6 +934,8 @@ static FeatGroupDefSpec FeatGroupDef[] = {
FEAT_GROUP_INITIALIZER(MSA_EXT_11),
FEAT_GROUP_INITIALIZER(MSA_EXT_11_PCKMO),
FEAT_GROUP_INITIALIZER(MSA_EXT_12),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_13),
+ FEAT_GROUP_INITIALIZER(MSA_EXT_13_PCKMO),
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
FEAT_GROUP_INITIALIZER(ENH_SORT),
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
--
2.39.3

69
kvm-s390x-cpumodel-correct-PLO-feature-wording.patch Normal file
View File

@ -0,0 +1,69 @@
From bec777b1ca5107cea4f4104c58cdd0c5d9613e33 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:49 +0100
Subject: [PATCH 14/18] s390x/cpumodel: correct PLO feature wording
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [14/16] 346fd03bd68222125b0b04113a432ae739af84f1 (thuth/qemu-kvm-cs9)
The PLO functions 0, 4, 8, 12, 16, and 20 use 32-bit registers
values. The plo-*gr variants use 64-bit instead and, thus, correct
the wording.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-14-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 5a0a136df71b858d01f346af4a30ae1da23e8b3c)
---
target/s390x/cpu_features_def.h.inc | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 09a80844a7..fe7e1bd19c 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -158,27 +158,27 @@ DEF_FEAT(AP, "ap", MISC, 0, "AP instructions installed")
/* Features exposed via the PLO instruction. */
DEF_FEAT(PLO_CL, "plo-cl", PLO, 0, "PLO Compare and load (32 bit in general registers)")
DEF_FEAT(PLO_CLG, "plo-clg", PLO, 1, "PLO Compare and load (64 bit in parameter list)")
-DEF_FEAT(PLO_CLGR, "plo-clgr", PLO, 2, "PLO Compare and load (32 bit in general registers)")
+DEF_FEAT(PLO_CLGR, "plo-clgr", PLO, 2, "PLO Compare and load (64 bit in general registers)")
DEF_FEAT(PLO_CLX, "plo-clx", PLO, 3, "PLO Compare and load (128 bit in parameter list)")
DEF_FEAT(PLO_CS, "plo-cs", PLO, 4, "PLO Compare and swap (32 bit in general registers)")
DEF_FEAT(PLO_CSG, "plo-csg", PLO, 5, "PLO Compare and swap (64 bit in parameter list)")
-DEF_FEAT(PLO_CSGR, "plo-csgr", PLO, 6, "PLO Compare and swap (32 bit in general registers)")
+DEF_FEAT(PLO_CSGR, "plo-csgr", PLO, 6, "PLO Compare and swap (64 bit in general registers)")
DEF_FEAT(PLO_CSX, "plo-csx", PLO, 7, "PLO Compare and swap (128 bit in parameter list)")
DEF_FEAT(PLO_DCS, "plo-dcs", PLO, 8, "PLO Double compare and swap (32 bit in general registers)")
DEF_FEAT(PLO_DCSG, "plo-dcsg", PLO, 9, "PLO Double compare and swap (64 bit in parameter list)")
-DEF_FEAT(PLO_DCSGR, "plo-dcsgr", PLO, 10, "PLO Double compare and swap (32 bit in general registers)")
+DEF_FEAT(PLO_DCSGR, "plo-dcsgr", PLO, 10, "PLO Double compare and swap (64 bit in general registers)")
DEF_FEAT(PLO_DCSX, "plo-dcsx", PLO, 11, "PLO Double compare and swap (128 bit in parameter list)")
DEF_FEAT(PLO_CSST, "plo-csst", PLO, 12, "PLO Compare and swap and store (32 bit in general registers)")
DEF_FEAT(PLO_CSSTG, "plo-csstg", PLO, 13, "PLO Compare and swap and store (64 bit in parameter list)")
-DEF_FEAT(PLO_CSSTGR, "plo-csstgr", PLO, 14, "PLO Compare and swap and store (32 bit in general registers)")
+DEF_FEAT(PLO_CSSTGR, "plo-csstgr", PLO, 14, "PLO Compare and swap and store (64 bit in general registers)")
DEF_FEAT(PLO_CSSTX, "plo-csstx", PLO, 15, "PLO Compare and swap and store (128 bit in parameter list)")
DEF_FEAT(PLO_CSDST, "plo-csdst", PLO, 16, "PLO Compare and swap and double store (32 bit in general registers)")
DEF_FEAT(PLO_CSDSTG, "plo-csdstg", PLO, 17, "PLO Compare and swap and double store (64 bit in parameter list)")
-DEF_FEAT(PLO_CSDSTGR, "plo-csdstgr", PLO, 18, "PLO Compare and swap and double store (32 bit in general registers)")
+DEF_FEAT(PLO_CSDSTGR, "plo-csdstgr", PLO, 18, "PLO Compare and swap and double store (64 bit in general registers)")
DEF_FEAT(PLO_CSDSTX, "plo-csdstx", PLO, 19, "PLO Compare and swap and double store (128 bit in parameter list)")
DEF_FEAT(PLO_CSTST, "plo-cstst", PLO, 20, "PLO Compare and swap and triple store (32 bit in general registers)")
DEF_FEAT(PLO_CSTSTG, "plo-cststg", PLO, 21, "PLO Compare and swap and triple store (64 bit in parameter list)")
-DEF_FEAT(PLO_CSTSTGR, "plo-cststgr", PLO, 22, "PLO Compare and swap and triple store (32 bit in general registers)")
+DEF_FEAT(PLO_CSTSTGR, "plo-cststgr", PLO, 22, "PLO Compare and swap and triple store (64 bit in general registers)")
DEF_FEAT(PLO_CSTSTX, "plo-cststx", PLO, 23, "PLO Compare and swap and triple store (128 bit in parameter list)")
/* Features exposed via the PTFF instruction. */
--
2.39.3

107
kvm-s390x-cpumodel-gen17-model.patch Normal file
View File

@ -0,0 +1,107 @@
From bf9dd3db72e0e8cde010f649fbe484fdd929ac96 Mon Sep 17 00:00:00 2001
From: Hendrik Brueckner <brueckner@linux.ibm.com>
Date: Fri, 6 Dec 2024 13:27:51 +0100
Subject: [PATCH 16/18] s390x/cpumodel: gen17 model
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Thomas Huth <thuth@redhat.com>
RH-MergeRequest: 305: CPU model for new IBM Z gen17 hardware
RH-Jira: RHEL-32665
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Cédric Le Goater <clg@redhat.com>
RH-Commit: [16/16] 97b19706656f5510d1aab760f01e501c1c332bc4 (thuth/qemu-kvm-cs9)
This commit introduces the definition of the gen17a/gen17b CPU model.
Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Message-ID: <20241206122751.189721-16-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 21b8db229901a51f16aebe342c0508f588ea5006)
---
target/s390x/cpu_models.c | 2 ++
target/s390x/gen-features.c | 33 +++++++++++++++++++++++++++++++++
2 files changed, 35 insertions(+)
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 3fb5b0980e..c326a71237 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -97,6 +97,8 @@ static S390CPUDef s390_cpu_defs[] = {
CPUDEF_INIT(0x8562, 15, 1, 47, 0x08000000U, "gen15b", "IBM z15 T02 GA1"),
CPUDEF_INIT(0x3931, 16, 1, 47, 0x08000000U, "gen16a", "IBM 3931 GA1"),
CPUDEF_INIT(0x3932, 16, 1, 47, 0x08000000U, "gen16b", "IBM 3932 GA1"),
+ CPUDEF_INIT(0x9175, 17, 1, 47, 0x08000000U, "gen17a", "IBM 9175 GA1"),
+ CPUDEF_INIT(0x9176, 17, 1, 47, 0x08000000U, "gen17b", "IBM 9176 GA1"),
};
#define QEMU_MAX_CPU_TYPE 0x8561
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index 680d45d303..41840677ce 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -561,6 +561,13 @@ static uint16_t base_GEN15_GA1[] = {
#define base_GEN16_GA1 EmptyFeat
+static uint16_t base_GEN17_GA1[] = {
+ S390_FEAT_MISC_INSTRUCTION_EXT4,
+ S390_FEAT_SIF,
+ S390_FEAT_GROUP_MSA_EXT_12,
+ S390_FEAT_GROUP_PLO_EXT,
+};
+
/* Full features (in order of release)
* Automatically includes corresponding base features.
* Full features are all features this hardware supports even if kvm/QEMU do not
@@ -715,6 +722,20 @@ static uint16_t full_GEN16_GA1[] = {
S390_FEAT_UV_FEAT_AP_INTR,
};
+static uint16_t full_GEN17_GA1[] = {
+ S390_FEAT_VECTOR_ENH3,
+ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH3,
+ S390_FEAT_INEFF_NC_TX,
+ S390_FEAT_GROUP_GEN17_PTFF,
+ S390_FEAT_GROUP_MSA_EXT_10,
+ S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
+ S390_FEAT_GROUP_MSA_EXT_11,
+ S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
+ S390_FEAT_GROUP_MSA_EXT_13,
+ S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
+ S390_FEAT_GROUP_CONCURRENT_FUNCTIONS,
+};
+
/* Default features (in order of release)
* Automatically includes corresponding base features.
@@ -810,6 +831,17 @@ static uint16_t default_GEN16_GA1[] = {
S390_FEAT_PAIE,
};
+static uint16_t default_GEN17_GA1[] = {
+ S390_FEAT_VECTOR_ENH3,
+ S390_FEAT_VECTOR_PACKED_DECIMAL_ENH3,
+ S390_FEAT_GROUP_MSA_EXT_10,
+ S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
+ S390_FEAT_GROUP_MSA_EXT_11,
+ S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
+ S390_FEAT_GROUP_MSA_EXT_13,
+ S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
+};
+
/* QEMU (CPU model) features */
static uint16_t qemu_V2_11[] = {
@@ -958,6 +990,7 @@ static CpuFeatDefSpec CpuFeatDef[] = {
CPU_FEAT_INITIALIZER(GEN14_GA2),
CPU_FEAT_INITIALIZER(GEN15_GA1),
CPU_FEAT_INITIALIZER(GEN16_GA1),
+ CPU_FEAT_INITIALIZER(GEN17_GA1),
};
#define FEAT_GROUP_INITIALIZER(_name) \
--
2.39.3

64
qemu-kvm.spec
View File

@ -143,7 +143,7 @@ Obsoletes: %{name}-block-ssh <= %{epoch}:%{version} \
Summary: QEMU is a machine emulator and virtualizer
Name: qemu-kvm
Version: 9.1.0
Release: 8%{?rcrel}%{?dist}%{?cc_suffix}
Release: 9%{?rcrel}%{?dist}%{?cc_suffix}
# Epoch because we pushed a qemu-1.0 package. AIUI this can't ever be dropped
# Epoch 15 used for RHEL 8
# Epoch 17 used for RHEL 9 (due to release versioning offset in RHEL 8.5)
@ -360,6 +360,42 @@ Patch91: kvm-pc-bios-s390x-Initialize-machine-loadparm-before-pro.patch
Patch92: kvm-pc-bios-s390-ccw-Re-initialize-receive-queue-index-b.patch
# For RHEL-69047 - warning: fd: migration to a file is deprecated when create or revert a snapshot
Patch93: kvm-migration-Allow-pipes-to-keep-working-for-fd-migrati.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch94: kvm-linux-headers-Update-to-Linux-v6.12-rc5.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch95: kvm-s390x-cpumodel-add-msa10-subfunctions.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch96: kvm-s390x-cpumodel-add-msa11-subfunctions.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch97: kvm-s390x-cpumodel-add-msa12-changes.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch98: kvm-s390x-cpumodel-add-msa13-subfunctions.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch99: kvm-s390x-cpumodel-Add-ptff-Query-Time-Stamp-Event-QTSE-.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch100: kvm-linux-headers-Update-to-Linux-6.13-rc1.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch101: kvm-s390x-cpumodel-add-Concurrent-functions-facility-sup.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch102: kvm-s390x-cpumodel-add-Vector-Enhancements-facility-3.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch103: kvm-s390x-cpumodel-add-Miscellaneous-Instruction-Extensi.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch104: kvm-s390x-cpumodel-add-Vector-Packed-Decimal-Enhancement.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch105: kvm-s390x-cpumodel-add-Ineffective-nonconstrained-transa.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch106: kvm-s390x-cpumodel-Add-Sequential-Instruction-Fetching-f.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch107: kvm-s390x-cpumodel-correct-PLO-feature-wording.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch108: kvm-s390x-cpumodel-Add-PLO-extension-facility.patch
# For RHEL-32665 - [IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part
Patch109: kvm-s390x-cpumodel-gen17-model.patch
# For RHEL-71939 - qemu-ga cannot freeze filesystems with sentinelone
Patch110: kvm-qga-skip-bind-mounts-in-fs-list.patch
# For RHEL-67108 - [aarch64] [rhel-10.0] Backport some important post 9.1 qemu fixes
Patch111: kvm-hw-char-pl011-Use-correct-masks-for-IBRD-and-FBRD.patch
%if %{have_clang}
BuildRequires: clang
@ -1426,6 +1462,32 @@ useradd -r -u 107 -g qemu -G kvm -d / -s /sbin/nologin \
%endif
%changelog
* Mon Jan 06 2025 Miroslav Rezanina <mrezanin@redhat.com> - 9.1.0-9
- kvm-linux-headers-Update-to-Linux-v6.12-rc5.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa10-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa11-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa12-changes.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-msa13-subfunctions.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-ptff-Query-Time-Stamp-Event-QTSE-.patch [RHEL-32665]
- kvm-linux-headers-Update-to-Linux-6.13-rc1.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Concurrent-functions-facility-sup.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Vector-Enhancements-facility-3.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Miscellaneous-Instruction-Extensi.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Vector-Packed-Decimal-Enhancement.patch [RHEL-32665]
- kvm-s390x-cpumodel-add-Ineffective-nonconstrained-transa.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-Sequential-Instruction-Fetching-f.patch [RHEL-32665]
- kvm-s390x-cpumodel-correct-PLO-feature-wording.patch [RHEL-32665]
- kvm-s390x-cpumodel-Add-PLO-extension-facility.patch [RHEL-32665]
- kvm-s390x-cpumodel-gen17-model.patch [RHEL-32665]
- kvm-qga-skip-bind-mounts-in-fs-list.patch [RHEL-71939]
- kvm-hw-char-pl011-Use-correct-masks-for-IBRD-and-FBRD.patch [RHEL-67108]
- Resolves: RHEL-32665
([IBM 10.0 FEAT] KVM: CPU model for new IBM Z HW - qemu-kvm part)
- Resolves: RHEL-71939
(qemu-ga cannot freeze filesystems with sentinelone)
- Resolves: RHEL-67108
([aarch64] [rhel-10.0] Backport some important post 9.1 qemu fixes)
* Fri Dec 13 2024 Miroslav Rezanina <mrezanin@redhat.com> - 9.1.0-8
- kvm-migration-Allow-pipes-to-keep-working-for-fd-migrati.patch [RHEL-69047]
- Resolves: RHEL-69047